CN210940728U

CN210940728U - Moisturizing composite film

Info

Publication number: CN210940728U
Application number: CN201920766331.4U
Authority: CN
Inventors: 赵政
Original assignee: Zhejiang Baihao Industry & Trade Co ltd
Current assignee: Zhejiang Baihao Industry & Trade Co ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-07-07
Anticipated expiration: 2029-05-27

Abstract

The utility model discloses a complex film of moisturizing, including film, dustless paper, the film is being bonded to the surface of dustless paper, the upper and lower surface of dustless paper all is equipped with a plurality of granules that absorb water, the utility model adopts the above technical scheme a complex film of moisturizing, its characteristics that provide: simple structure, soft texture, high water absorption speed and good moisture retention performance.

Description

Moisturizing composite film

Technical Field

The utility model belongs to the technical field of the film and specifically relates to a complex film moisturizes.

Background

Dustless paper all has high humidity as daily clear all-purpose paper of wiping under dry, wet state, is antiacid, anti majority chemical reagent, and the low dust prevents that static can the effective control static production, but repetitious usage, and both economy is clean, is often used for cleaning accurate article, instrument and five metals surface, also frequent appearance in medical supplies now, the utility model provides a complex film has the function of absorbing water and retaining water, can repetitious usage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a complex film of moisturizing that simple structure, texture are soft, the speed of absorbing water is fast, moisturizing performance is good.

In order to achieve the above purpose, the technical scheme of the utility model:

the moisture-keeping composite film comprises a film and dust-free paper, wherein the film is adhered to the surface of the dust-free paper, and a plurality of water-absorbing particles are arranged on the upper surface and the lower surface of the dust-free paper.

Preferably, the water absorbing particles on the dust-free paper account for 64-68% of the total area.

Preferably, the film on the surface of the dust-free paper is processed and manufactured by an extrusion compounding method.

The utility model discloses a beneficial condition lies in: the utility model adopts the above technical scheme to provide a compound film of moisturizing, its characteristics: simple structure, soft texture, high water absorption speed and good moisture retention performance.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. dust-free paper; 2. a film; 3. water-absorbing particles.

Detailed Description

As shown in fig. 1, the moisture-preserving composite film comprises a film 2 and a piece of dust-free paper 1, wherein the film 2 is adhered to the surface of the dust-free paper 1, a plurality of water-absorbing particles 3 are arranged on the upper surface and the lower surface of the dust-free paper 1, the water-absorbing particles 3 on the dust-free paper 1 occupy 64% -68% of the total area, and the film 2 on the surface of the dust-free paper 1 is processed and manufactured by an extrusion compounding method.

When the dust-free paper is actually used, the upper surface and the lower surface of the dust-free paper 1 are respectively provided with the plurality of water absorbing particles 3, the water absorbing particles 3 account for 64% -68% of the total area, the water absorbing particles 3 are immediately and firmly locked after water absorption expansion, the material is effectively prevented from being broken and agglomerated when meeting water, meanwhile, liquid can be shunted, and the dust-free paper is soft and comfortable and keeps dry and comfortable; the film 2 on the surface of the dust-free paper 1 is processed and manufactured by adopting an extrusion compounding method, the film 2 and the PP, the PE and the EVA are extruded on the film 2 by an extruder to be compounded, and the dust-free paper has high bonding strength and good chemical resistance.

It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but rather that various changes and modifications may be made without departing from the spirit and scope of the invention, which shall fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The moisture-keeping composite film comprises a film (2) and dust-free paper (1), and is characterized in that the film (2) is adhered to the surface of the dust-free paper (1), and a plurality of water-absorbing particles (3) are arranged on the upper surface and the lower surface of the dust-free paper (1).

2. A moisture composite film according to claim 1, wherein the water-absorbing particles (3) on the dust-free paper (1) occupy 64% to 68% of the total area.

3. The moisture-keeping composite film according to claim 1, wherein the film (2) on the surface of the dust-free paper (1) is processed and manufactured by an extrusion compounding method.